In February 1877, the Meiji government dispatched Hayashi Tomoyuki, an official with the Home Ministry with Admiral Kawamura Sumiyoshi in the warship Takao to ascertain the situation. Satsuma governor, Oyama Tsunayoshi, explained that the uprising was in response to the government's assassination attempt on Saigō, and asked that Admiral Kawamura (Saigō's cousin) come ashore to help calm the situation. After Oyama departed, a flotilla of small ships filled with armed men attempted to board Takao by force, but were repelled. The following day, Hayashi declared to Oyama that he could not permit Kawamura to go ashore when the situation was so unsettled, and that the attack on Takao constituted an act of lese-majeste.